Dennis H. A. van Leeuwen 🕹
35.5K posts

Dennis H. A. van Leeuwen 🕹
@Vaeshkar
NL born, work/live in GER | LvL 47 | Gamer Dad
Glückstadt, Deutschland Beigetreten Mart 2011
3.5K Folgt1.5K Follower

Best breakdown of Karpathy's "second brain" system I've seen. My co-founder turned it into an actual step-by-step build.
The 80/20:
1. Three folders: raw/ (dump everything), wiki/ (AI organizes it), outputs/ (AI answers your questions)
2. One schema file (CLAUDE.md) that tells the AI how to organize your knowledge. Copy the template in the article.
3. Don't organize anything by hand. Drop raw files in, tell the AI "compile the wiki." Walk away.
4. Ask questions against your own knowledge base. Save the answers back. Every question makes the next one better.
5. Monthly health check: have the AI flag contradictions, missing sources, and gaps.
6. Skip Obsidian. A folder of .md files and a good schema beats 47 plugins every time.
He includes a free skill that scaffolds the whole system in 60 seconds.
Nick Spisak@NickSpisak_
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@rezoundous Other way also. So Blender Mode: Crosscheck and throw in Gemini also
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The DGX Spark is a ripoff.
$4,699 for 128GB of unified memory and 273 GB/s of bandwidth.
The Mac Studio M4 Max with 128GB of unified memory costs $3,699.
Same memory. $1,000 less. And it gets better.
The Mac Studio has double the bandwidth of the DGX Spark. For generating tokens, that means roughly twice as fast.
The Mac Studio is a full computer with or without AI. The DGX Spark is a $4,699 Linux box that does one thing.
NVIDIA announced this at $3,000. Shipped it at $4,000. Raised it to $4,700.
You're paying a $1,000 NVIDIA tax for half the bandwidth and fewer capabilities.
The only argument for DGX Spark is CUDA. If your entire workflow is locked into TensorRT-LLM and you need FP4 tensor cores, fine.
Everyone else should just buy the Mac Studio.

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@PerceptualPeak The war of the AI‘s is in Full effect. And Anthropic Said no to the DoW.
And you just did this.
GIF
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doing a bunch of tests right now
unfortunately you can't just replace opus
(the test was writing the OC migration essay I'm posting on monday)

Elvis@elvissun
thinking of moving some tasks to minimax-m2.7 where does it stand vs opus/sonnet for non-coding tasks? x.com/elvissun/statu…
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@krispuckett @openclaw @claudeai It is super. Haven’t looked back. No more happy clappy Claude. Just straight up clean talk, no nudging me to log off, strange date mix ups.
If I claim something from the internet, GPT goes online confirms it or tones my claim down and we work out a plan and continue. Respect vibe
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@NetworkChuck @Jacobyclarke But API is for rich people.
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@Jacobyclarke API will still work, they'll gladly take your money there. It's the subsidized subscriptions that are no longer supported.
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@NetworkChuck It’s panic mode and sore loser scenario from Anthropic. And in the age of AI there is no shortage of stealing features and bringing them to you own products. After that you cut off all ties and try to save your ecosystem.
Well they have had a lot of misses the last few weeks.
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Dennis H. A. van Leeuwen 🕹 retweetet

The Clegane brothers finally clash. ⚔️🛡️
When the Mountain turns his murder0us rage on an unarmed Ser Loras, the Hound steps in to even the odds.
It’s a rare display of Sandor’s hidden honor and the moment we realized the dog had more humanity than the knight. One of the most iconic saves in the Seven Kingdoms.
Two brothers, one lifelong hatred, and a legendary intervention. 🛡️⚔️🔥
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